Listes faunistiques invertébrés
Cesse à St-marcel-sur-aude 06179995
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 7 ko
Date prélèvement | 05/06/2014 |
---|---|
Méthode | Petit cours d'eau |
IBG | 13.0 |
GFI | 5 |
Variété taxonomique | 30 |
Taxon indicateur | Hydroptilidae |
I2M2 | 0.7560 |
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 2.0 | marginal |
Litieres | 0.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 84.0 | dominant |
Blocs | 2.0 | marginal |
Granulats | 0.0 | marginal |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 7.0 | dominant |
Algues | 0.0 | marginal |
Dalles, argiles | 3.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Sables | Nulle | B |
P2 | Pierres, galets | Moyenne | B |
P3 | Pierres, galets | Rapide | C |
P4 | Bryophytes | Moyenne | A |
P5 | Pierres, galets | Moyenne | C |
P6 | Branchage, racines | Lente | A |
P7 | Pierres, galets | Nulle | B |
P8 | Hydrophytes | Nulle | A |
P9 | Blocs | Lente | A |
P10 | Pierres, galets | Nulle | C |
P11 | Pierres, galets | Lente | B |
P12 | Pierres, galets | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Hydropsychidae | 211 | 9 | 5 | 30 |
Hydropsyche | 212 | 30 | 19 | 84 |
Hydroptilidae | 193 | 1 | 1 | |
Hydroptila | 200 | 2 | 1 | 2 |
Leptocerus | 319 | 1 | ||
Setodes | 318 | 1 | ||
Psychomyia | 239 | 1 | 3 | 1 |
Tinodes | 245 | 1 | 4 | |
Rhyacophila lato-sensu | 183 | 1 | 3 | |
Baetis | 364 | 76 | 27 | 34 |
Cloeon | 387 | 1 | ||
Caenis | 457 | 4 | 4 | 7 |
Ephemerella ignita | 451 | 27 | 1 | 1 |
Heptageniidae | 399 | 2 | 2 | 3 |
Ecdyonurus | 421 | 1 | 2 | |
Pomatinus substriatus | 33844 | 1 | ||
Elmis | 618 | 14 | 17 | 26 |
Esolus | 619 | 7 | 48 | 35 |
Limnius | 623 | 1 | 11 | 10 |
Normandia | 624 | 7 | 4 | |
Oulimnius | 622 | 24 | 19 | 7 |
Stenelmis | 617 | 1 | ||
Atrichops | 840 | 1 | 1 | |
Ceratopogonidae | 819 | 1 | 1 | |
Chironomidae | 807 | 151 | 36 | 35 |
Clinocerinae | 9813 | 1 | ||
Hemerodromiinae | 3202 | 4 | 2 | 7 |
Antocha | 759 | 46 | 41 | 14 |
Simuliidae | 801 | 17 | 1 | 56 |
Aphelocheirus | 721 | 1 | ||
Gerris | 735 | 1 | ||
Gomphus | 679 | 1 | ||
Onychogomphus | 682 | 3 | 2 | |
Gammaridae | 887 | 468 | 365 | 124 |
Echinogammarus | 888 | 1079 | 811 | 394 |
Ancylus | 1028 | 4 | 42 | 20 |
Bithynia | 994 | 1 | ||
Potamopyrgus | 978 | 101 | 266 | 43 |
Theodoxus | 967 | 33 | 86 | 103 |
Physa (sensu lato) | 997 | 1 | ||
Corbicula | 1051 | 30 | 13 | |
Tricladida | 1054 | 8 | 5 | 4 |
Dugesiidae | 1055 | 8 | 16 | 6 |
Polycelis | 1064 | 1 | ||
Erpobdellidae | 928 | 1 | 4 | 3 |
Glossiphonia | 909 | 1 | 5 | |
Oligochaeta | 933 | 3 | 57 | 14 |
Nematoda | 1089 | 3 | ||
Hydracarina | 906 | 3 | 3 |